Drivetrain

Here you will find components such as Gear oils, Axles, Clutches and Mount kits for your import of domestic. Not sure which gear oil to go with or which clutch is right for you? Contact sales@builtnotboughtauto.com 

Reduce drivetrain shudder under hard acceleration by installing a PERRIN Pitch Stop mount.
The SB5-HDSS Includes the Following Components SB-014 - Heavy Duty Pressure Plate - Clamp load increase of 32%,...
-20%
ACT Heavy Duty Performance Street Disc Clutch Kit For 2004+ STI / 2005-2009 Legacy Spec.B
The SB10-HDSS kit features ACT's most popular Heavy Duty pressure plate and most popular street disc. ACT Heavy...
-12%
Competition Clutch MPC Street Twin Organic Clutch for Subaru WRX 2015-2020
Here, you are looking at the Competition Clutch Multi-Plate Organic Twin Disc Clutch Kit. This clutch kit has...
Here, you are looking at the Cusco Engine Pitch Stopper. This is a super strong design that is...
If you are experiencing excessive engine movement in your vehicle, then it would be a great idea to...
ACT 600235 is a Streetlite flywheel, which is considerably lighter than stock and is the most durable flywheel...
ACT Streetlite flywheel, which is considerably lighter than stock and is the most durable flywheel offering from ACT....
If you have overcooked your clutch, then the ACT Heavy Duty Race Sprung 6 pad will get you...
-12%
Cusco Increased Capacity Rear Differential Cover Blue For Subaru R180
-Recommended for circuit & aggressive driving-400cc increased oil capacity-Factory: 0.8~0.9L (±0.05L) oil capacity-Cusco: 1.2~1.3L (±0.05L) oil capacity-Heat sink...
Sold Individually -Driveshaft Shop Subaru 2004-2007 WRX STi Direct Bolt-In 800HP Rear Axle. Axles fit both Left and...
The IAG Street Series Pitch Stop Mount reduces engine and transmission movement under hard acceleration. The CNC machined...
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